For cognitive processes to function well, it is essential that the brain is optimally supplied
with oxygen and blood. In recent years, evidence has emerged suggesting that cerebral …

This year marks the 20th anniversary of functional near-infrared spectroscopy and imaging
(fNIRS/fNIRI). As the vast majority of commercial instruments developed until now are based …

Safe locomotion is a crucial aspect of human daily living that requires well-functioning motor
control processes. The human neuromotor control of daily activities such as walking relies …

Functional near infrared spectroscopy (fNIRS) is a versatile neuroimaging tool with an
increasing acceptance in the neuroimaging community. While often lauded for its portability …

Continuous-wave near-infrared spectroscopy and near-infrared imaging enable the
measurement of relative concentration changes in oxy-and deoxyhemoglobin and thus …

Background Functional near-infrared spectroscopy (fNIRS) is increasingly used in the field
of posture and gait to investigate patterns of cortical brain activation while people move …

The authors have used an intensity modulated optical spectrometer, which measures the
phase shift across tissue experienced by intensity modulated near-infrared light, to …

Near-infrared spectroscopy (NIRS) can be used to noninvasively measure changes in the
concentrations of oxy-and deoxyhemoglobin in tissue. We have previously shown that while …

Near-infrared spectroscopy (NIRS) measurements of cytochrome-c-oxidase (CCO) have the
potential to yield crucial information about cerebral metabolism at the patient bedside …

In near–infrared spectroscopy (NIRS) of tissue, light attenuation is due to:(i) absorption from
chromophores of fixed concentration,(ii) absorption from chromophores of variable …